After finishing various matters, Lu Qin was about to return to Sheshan.
This time she came back for personal reasons, to go home and see Qu Dongbo, and for public reasons, she also had to bring various supplies to the mountain.
Although the experiments were in full swing, they were still very crude in all aspects and many experiments did not meet the requirements.
For example, various reagents.
Many times, agricultural experiments are not just about farming, but also require more research in the laboratory.
However, even the most basic ethanol solution is rare nowadays.
Not only that, the test kits, alcohol and other items found had to be shared with medical aid stations.
On the one hand, it is about curing diseases and saving lives, and on the other hand, it is about the agricultural and grain industry. Both are very important and difficult to give up at the moment.
Lu Qin definitely can't go back empty-handed this time.
I could only argue with Lao Qin from the Materials Management Office. After spending half a day talking, I finally got a batch of newly harvested reagents to report back.
The crying child gets the milk. Lu Qin thought that he had to come more often to get the supplies.
In addition to these reagents, the most lacking thing on the mountain is naturally energy.
Other things are easy to deal with, like fertilizer. To be honest, composting has already started when Shelter 042 was opened. Now the biogas pool built outside Shelter 042 has begun fermentation.
In the future, this type of biogas digester will provide a large part of the electricity needs.
Of course, the same thing was done on Sheshan Mountain. Not only did they need biogas, but the fertilizer produced was also something that was in short supply in the experimental fields.
Plant growth has always been inseparable from water, nutrition and temperature. The existence of biogas digesters can provide two things to the experimental fields.
Of course, in addition to biogas, other energy sources are also essential. Since ancient times, grain production has been closely related to temperature. Lower temperatures also mean lower grain production.
Seeds can germinate, but they may not produce a yield. The so-called cold-resistant varieties are only relative to the original varieties.
The main reason why hydroponic vegetables have never been able to be mass-produced in later generations is that the temperature is not high enough. Many people can only maintain the temperature required for plant growth in the small plot of land at home, and the limited yield is inevitable.
So any energy source that can produce heat is important.
The heat energy required by the plants in the experimental field is considerable. Relying solely on the small amount of methane produced by the biogas digesters is definitely not enough. Fortunately, Antu County still has ample coal reserves. After the power plant was cleaned up last time, a large amount of crushed coal for thermal power generation was obtained. This savings can provide necessary expenses for a period of time.
Coal mine energy is not a special item like reagents. It is something needed in almost all aspects. Lu Qin specially asked Qu Dongbo to approve it, otherwise it would be difficult to take away the resources she wanted.
Fortunately, Qu Dongbo also knew that there was indeed a huge gap in the experimental projects on the mountain, so he did not object and readily approved three tons for her.
There was no way. Everyone knew that Director Qin of the Materials Management Office was a stingy old man. Without Qu Dongbo's instructions, there was no way of getting any advantage from him.
Seeing the car full of the supplies she needed, Lu Qin finally breathed a sigh of relief.
Before she came back, Professor Zhang told her to bring back all kinds of supplies.
Although there are not so many things at the moment, at least it can be done.
…
After packing up the public supplies, Lu Qin went back home, intending to bring some things he needed.
Turning her head, she saw Liang Shuyu stuffing things into her backpack.
"Mom, I really can't eat that much. I'm eating, not gaining weight." Lu Qin looked at the pile of food in front of her, most of which were packaged cooked food, and protested.
She just wanted to stay in Sheshan for a few days, but Liang Shuyu brought her a lot of things, fearing that she would starve.
Although she is very afraid of being hungry, she doesn't have to be fed like a pig.
Liang Shuyu still felt dissatisfied: "It's not much. The food in the mountains is not good. If you bring more, you can share it with your colleagues."
"Oh, I'm going to work, not on an outing." Lu Qin shook her head. "Besides, Mom, you have to think of it this way. Sharing a little bit is sharing, but who can come up with so much delicious food these days? It's okay to eat it at home, but if you take it out, won't people be jealous?"
Liang Shuyu was stunned.
She was only worried that her daughter would be hungry and suffer in the mountains, but she didn't think about this.
Lu Qin knew that her mother was doing this for her own good. Liang Shuyu had always loved her, otherwise he wouldn't have died in his previous life trying to cure her illness.
But she also knew that her mother had always been "kind" and never competed with others for anything. Even when her father died early, she didn't know how to fight for what she deserved.
She hopes her mother can always maintain such a good attitude, but sometimes she has to dampen her hopes.
You should not have the intention to harm others, but you must be on guard against others.
"Oh, what a brain of mine." Liang Shuyu stopped stuffing her with food, feeling a little disappointed. "Then don't bring it. It will be the same if you wait for you to come back and eat it."
"I came back in two days. It was just inconvenient for me to go up and down the mountain. It's not like I'm on a long business trip. Sheshan is not far away."
While persuading, Lu Qin took out the things one by one, and finally only took away some steamed buns and a bag of fried broad beans.
The flower rolls are ready. Although they are frozen hard, you only need to soak them in hot water or bake them on the stove until soft when eating them. It is very convenient.
The broad beans were given to me by Xu Mingyan last time. They were bought from other places and there weren’t many of them, so I gave some to her family.
Lu Qin doesn't like boiled beans, so Liang Shuyu simply fried them all. They have a peppery flavor, are salty, fragrant and crispy, and each bite is crunchy.
Apart from the fact that you may fart a little if you eat too much, it is definitely a good snack that can satisfy your cravings and keep you full.
There are not many broad beans, but they are just right as snacks for everyone to share. Each person can have a small handful to try. It is not conspicuous and is very suitable.
"Thank you, Mom." Lu Qin smiled and said, "Don't get tired at home alone. If you need anything, go find Sister Yan and the others. If that doesn't work, ask someone to send me a message. Sheshan is not far away anyway."
"Oh, Mom knows." Liang Shuyu was a little reluctant.
When you travel far away from home, the only ones who will always worry about you are your closest and dearest ones.
…
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